Troubleshooting - Whirlpool DP840CWDB3 Use And Care Manual

Troubleshooting
Before calling for assistance please check the chart below for problems you can fix. It
could save you the cost of a service call.
Dishwasher problems
PROBLEM
Dishwasher does
not run or stops
during a cycle
Dishwasher
will not fill
Water remains
in dishwasher
Detergent remains
in covered sactJon
of dispenser
Dishes not as dry
as you expected
White residue
appears on front
of access panel
Dishwasher will
not close
CHECK THE FOLLOWING
Is the door tightly closed and securely latched?
Has the cycle been set correctly? See pages 5 and 12-13.
Has a household fuse blown or circuit breaker tripped?
If the motor stopped because of an overload, it will automatically
reset itself within a few minutes. If it does not start, call for service.
Is the water supply turned on?
Is the dishwasher wired into a live circuit with the proper voltage?
Is the Overfill Protector stuck in =up"position? Overfill Protector
,shouldmove up and down freely. Press down to release. Sea
page 19.
Allow cycle to finish. A small amount of water remaining is normal.
Check the drain air gap (if installed). If it is clogged, follow the
manufacturer's cleaning instructions.
Has the cycle completed?
Is the detergent fresh and dry without lumps? See page 10.
Is the bottom rack in backwards? The rack bumpers must face the
dishwasher door.
Is the rinse agent dispenser empty? Using a rinse agent greatly
improves drying. See page 11.
Do not use AIR DRY option on the next load. See page 13.
Is too much detergent being used? See page 10 for recommended
amounts of detergent.
Some liquid detergents develop excess foam and residue on panel.
Try a different brand to reduce foaming and eliminate buildup.
Is the bottom rack in backwards? The rack bumpers must face the
dishwasher door.
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